/* =========================
   Global Styles
========================= */
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #F8F8F8; /* Light background for overall page */
    color: #1A2B4C; /* Default text color: Navy */
}

h1, h2, h3 {
    font-weight: bold;
    margin: 0 0 15px 0;
}

p {
    line-height: 1.6;
    margin-bottom: 20px;
}

a {
    text-decoration: none;
}

/* =========================
   Buttons
========================= */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-weight: bold;
    color: #F8F8F8; /* Light text on button */
    background-color: #4F90CD; /* Accent blue button */
    border: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #2E5E9A; /* Darker blue on hover */
}

/* =========================
   Navigation
========================= */
nav {
    background-color: #1A2B4C; /* Navy */
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    padding: 15px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    color: #D1D5DB; /* Light gray text */
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: #4F90CD; /* Accent blue */
}

nav ul li a.active {
    color: #A3C1E0; /* Highlight active page */
}

/* Mobile nav adjustments */
@media screen and (max-width: 768px) {
    nav ul {
        flex-direction: column;
        align-items: center;
    }

    nav ul li {
        margin: 10px 0;
    }

    nav ul li a {
        font-size: 1.1rem;
        color: #D1D5DB;
    }
}

/* =========================
   Hero Sections
========================= */
.hero {
    background-color: #2E5E9A; /* Darker blue for hero */
    color: #F8F8F8; /* Light text */
    text-align: center;
    padding: 150px 20px 100px 20px;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* =========================
   Sections
========================= */
section {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

section h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

section p {
    font-size: 1.1rem;
    color: #1A2B4C; /* Navy text for readability */
}

/* =========================
   Forms
========================= */
form {
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
}

form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

form input, form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
}

form button {
    width: 100%;
    padding: 15px;
    font-size: 1rem;
    font-weight: bold;
    background-color: #4F90CD;
    color: #F8F8F8;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

form button:hover {
    background-color: #2E5E9A;
}

/* =========================
   Footer
========================= */
footer {
    background-color: #1A2B4C; /* Navy */
    color: #D1D5DB; /* Light gray */
    text-align: center;
    padding: 40px 20px;
}

footer a {
    color: #4F90CD;
}

footer a:hover {
    color: #A3C1E0;
}

/* =========================
   Responsive Adjustments
========================= */
@media screen and (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    section h2 {
        font-size: 1.5rem;
    }

    section p {
        font-size: 1rem;
    }

    .btn {
        padding: 12px 25px;
        font-size: 0.95rem;
    }
}